High transaction fees reduce user participation. This AI predicts optimal transaction timing using mempool analytics and gas forecasting models. It integrates with wallet APIs and maintains network congestion memory. Users receive fee-saving alerts through browser extensions. Pricing ranges from $5–$20 monthly.
The seven checks, with their evidence
7 recordedRegistered?rung 1 · registered
passThe agent exists in the on-chain registry, with an owner and a document URL.
passed
- block_number
- 52281733
- chain_id
- 8453
- token_id
- 24033
checked at 2026-10-07T08:39:09.795020Z
Reachable?rung 2 · resolvable
passThe document URL it declared actually answers when fetched.
passed
- bytes
- 716
- data_uri_variant
- base64
- inline
- true
- scheme
- data
- uri
data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjE… (985 chars — expand)
data:application/json;base64,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
checked at 2026-10-07T08:39:09.795020Z
Readable?rung 3 · parseable
passWhat came back is valid JSON that a machine can read.
passed
- body_bytes
- 716
- body_sha256
- 24412ca995f08373d58f8318433f4e0f08c1bd0963ef15ea9a1ba6496b179f4b
- content_type
- —
checked at 2026-10-07T08:39:09.795020Z
Follows the spec?rung 4 · conformant
passThe document meets what ERC-8004 requires of it.
passed
- both_fields_present
- false
- legacy_endpoints_field
- false
- may_gaps
- x402Support, supportedTrust
- must_violations
- (empty)
- registrations_checked
- 0
- services_field_source
- services
- services_status
- present
- should_gaps
- services[].version, registrations
- spec_commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
checked at 2026-10-07T08:39:09.795020Z
Claims its identity?rung 5 · bound
unclaimedThe document names the on-chain agent it belongs to, rather than leaving it unsaid.
unclaimed — the document made no claim to check
- declared_agent_id
- —
- declared_chain
- —
- declared_registry
- —
- match
- —
- reason
- unclaimed
- registrations_seen
- 0
checked at 2026-10-07T08:39:09.795020Z
Answers?rung 6 · live
failA declared endpoint responds to a probe. Not implemented yet, so nobody passes or fails it.
did not pass
- endpoints
{"declared":"https://api.gasoptimizerai.com","elapsed_ms":17,"error":"ssrf_blocked: dns resolution failed: failed to loo… (291 chars — expand)
{"declared":"https://api.gasoptimizerai.com","elapsed_ms":17,"error":"ssrf_blocked: dns resolution failed: failed to lookup address information: Name or service not known","index":0,"kind":"https","name":"MCP","outcome":"not_live","probed":true,"probed_url":"https://api.gasoptimizerai.com"}- endpoints_answered_not_live
- 1
- endpoints_declared
- 1
- endpoints_live
- 0
- endpoints_our_error
- 0
- endpoints_payment_gated
- 0
- endpoints_probeable
- 1
- endpoints_probed
- 1
- endpoints_refused
- 0
checked at 2026-10-07T19:37:51.488079Z
Has feedback?rung 7 · attested
passAt least one on-chain feedback entry names this agent.
passed
- distinct_authors
- 1
- feedback_count
- 1
checked at 2026-10-07T08:39:09.795020Z
Check it again, now
outside the censusOn-chain snapshot
base- token id
- 24033
- owner
- 0x33c17157da605f659876cfb5b211af05458b8c91
- block
- 52,281,733
- observed
- 2026-10-07T08:39:09.798529Z
What the fetch saw
data- scheme
- data
- request url
- —
- final url
- —
- http status
- —
- content type
- —
- size
- 716 bytes
- sha256
- 24412ca995f08373d58f8318433f4e0f08c1bd0963ef15ea9a1ba6496b179f4b
- elapsed
- 0 ms
This run
reproducible- run
- c67de707-a82d-4589-8936-acd5a584c720
- chain
- base
- pinned block
- 52,281,733
- agents
- 98,319
- started
- 2026-10-07T06:00:13.662398Z
- finished
- 2026-10-07T19:18:37.899751Z
- checker
- 0.7.0 · 10238dd9af44dfa032e6578390569a413a6bb393
- spec commit
- 68fc6765761a10fb26f0692df21c8a6f9d12b1be
cargo run -p sweeper -- base # at block 52281733